dalialm dalialm

04-03-2018
Mathematics

contestada

Find the mean:

Score Frequency
1 3
2 2
3 1
4 0
5 2
6 2

Show working out

Respuesta :

Vividerla Vividerla

04-03-2018

1 + 3 + 2 + 2 + 3 + 1 + 4 + 0 + 5 + 2 + 6 + 2 = 31

There a total of 12 numbers

31/12 = 2.58 (rounded to the nearest hundredth)

Your mean is 2.58

Hope I helped!

Let me know if you need anything else!

~ Zoe

Answer Link

Otras preguntas

Which is a helpful way to choose a topic for a research paper?

What was the experiment that was conducted that lead to desegregation of schools?

how did trade contribute to united states territorial growth?

Which theme does Leo Tolstoy explore in this excerpt from The Death of Ivan Ilyich? "Then what does it mean? Why? It can't be that life is so senseless and hor

0.25 mole of O2 will contain the same number of molecules as 0.25 mole of NH3. true or false ??

write an expression to represent the volume of the composite figure, 1in 1in 3in 5in 3in

An author's CORPUS: a. remains b. theme c. collected work d.library e body

most surface wind systems are named...?

Describe the dimensions of two different prisms that each have a volume of 2400 cubic centimeters. Then draw each prism.

Which lines or phrases from this excerpt of her poem "Poetry" does Marianne Moore use to show the impact of great poetry